1995/02/01 by J. T. Roland, J. Thomas Roland, R A Hoffman +4
Medicine · Neuroscience · #Ear Surgery and Otitis Media #Salivary Gland Tumors Diagnosis and Treatment #Vestibular and auditory disorders
paper · doi:10.1001/archotol.1995.01890020095019
openalex publication_date 1995/02/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30
Otologic disease often extends into the hypotympanum, posterior mesotympanum, and infralabyrinthine compartments. Surgical access to these areas can be difficult because of the proximity of the facial nerve. In patients with a normal bone anatomy, these regions can be accessed by a retrofacial approach, which spares the posterior canal wall and avoids transposition of the facial nerve. The anatomy of the hypotympanum, posterior mesotympanum, and infralabyrinthine compartments will be reviewed emphasizing gross anatomic documentation. We will detail the surgical approach to these areas along the retrofacial air cell tract, and will present an appropriate case history.